YAM-TM628HU1Mobile Radio

RF Energy Exposure Compliance Your radio is designed and tested to comply with a number of national and international standards and guidelines (listed below) regarding human exposure to radio frequency electromagnetic energy. This radio complies with the IEEE and ICNIRP exposure limits for occupational/controlled RF exposure environment at operating duty factors of up to 50% transmitting and is authorized by the FCC for occupational use only. In terms of measuring RF energy for compliance with the FCC exposure guidelines, your radio radiates measurable RF energy only while it is transmitting (during talking), not when it is receiving (listening) or in standby mode. Your radio complies with the following of RF energy exposure standards and guidelines ● United States Federal Communications Commission, Code of Federal Regulations; 47CFR part 2 sub-part J ● American National Standards Institute (ANSI)/Institute of Electrical and Electronic Engineers (IEEE) C95. 1-1992 ● Institute of Electrical and Electronic Engineers (IEEE) C95. 1-1999 Edition ● International Commission on Non-Ionizing Radiation Protection (ICNIRP) 1998 Safety Information The following safety precautions shall always be observed during operation, service and repair of this equipment. z This equipment shall be serviced by qualified technicians only. z Do not modify the radio for any reason. z Use only HYT supplied or approved antenna. z Gain of antenna must not exceed 3.5dBi for VHF or 5.5dBi for UHF. z Mobile antenna Installation: Install the mobile antenna at least 100cm (34 inches) away from your body, in accordance with the requirements of the antenna manufacturer/supplier. z Transmit only when people inside and outside the vehicle are at least the minimum distance away from a properly installed, externally mounted antenna. z Mobile antenna substitution: Don’t substitute HYT supplied or approved antenna, or excessive radio frequency radiation will result. Please contact your dealer or the manufacturer for further instructions. z Please make sure there’s no stress on the antenna joint during transportation or installation. z To avoid electromagnetic interference and/or compatibility conflicts, turn off your radio in any area where posted notices instruct you to do so. Hospital or health facilities may be using equipment that is sensitive to external RF energy. z For vehicles with an air bag, do not place a radio in the area over an air bag or in the air bag deployment area. z Turn off your radio prior to entering any area with explosive and flammable materials. z Do not expose the radio to direct sunlight over a long time, nor place it close to heating source. ▇ Operation Guidelines For vehicles equipped with electronic anti-skid braking systems, electronic ignition systems or electronic fuel injection systems, interferences may occur during radio transmission. If the foregoing electronic equipments are installed on your vehicle, please contact your dealer for further assistance to make sure that radio transmission will not interfere with these equipments. For radio installation in vehicles fueled by LP gas with LP gas container within interior of the vehicles, the following precautions are recommended for personal safety. 1. Any space containing radio equipment shall be isolated by a seal from the space in which the LP gas container and its fittings are located. 2. Remote (outside) fitting connections shall be used. 3. Good ventilation is required for the container space. ▇ Installation Guidelines z Vehicle installation: The antenna can be mounted at the center of a vehicle metal roof or trunk lid if the minimum safe distance is observed. z Do not mount the mobile radio overhead or on a sidewall unless you take special precautions. z If the mobile radio is not properly installed, road shock could bump the radio loose, and the falling radio could, in some circumstances, cause serious injury to the driver or a passenger. In case of vehicle accidents, even when properly installed, the radio could break loose and become a dangerous projectile. 1 Preface Thank you for purchasing HYT TM-628H Mobile Radio. This easy-to-use radio will deliver you secure, instant and reliable communication at peak efficiency. To derive optimum performance from your radio, please read this manual and the supplied Safety Information Booklet carefully before use. 2 Icon Information The following icons are available through this manual: Caution: indicates situations that could cause damage to your radio. Note: indicates tips that can help you make better use of your radio. Copyright Information HYT and Hytera are trademarks or registered trademarks of HYT in the PRC and other countries and/or areas. HYT retains the ownership of its trademarks and product names. All other trademarks and/or product names that may be used in this manual are properties of their respective owners. The HYT product described in this manual may include HYT computer programs stored in memory or other media. Laws in the PRC and/or other countries or areas preserve for HYT exclusive rights for HYT computer programs. The purchase of this product shall not be deemed to grant, either directly or by implication, any rights to the purchaser with respect to HYT computer programs. Any HYT computer programs may not be copied, modified, distributed, decompiled, or reverse-engineered in any manner without the prior written consent of HYT. Disclaimer HYT endeavors to achieve the accuracy and completeness of this manual, but no warranty of accuracy or reliability is given. All the specifications and designs are subject to change without prior notice due to continuous technology development. No part of this manual may be copied, modified, translated, or distributed in any manner without the express written permission of HYT. If you have any suggestions or would like to learn more details, please visit us at: http://www.hyt.cn . 3 Contents Checking Items in the Package ......................…

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Hytera Communications Corporation Ltd. Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with Sections 0.457 and 0.459 pertaining to confidential material. Hytera Communications Corporation Ltd. would like the following documents regarding this submission for FCC ID: YAM-TM628HU1 to be kept confidential. 1. Block Diagram 2. Schematic 3. Theory of Operation The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Sincerely yours, Hytera Communications Corporation Ltd. Suzi Lan/Certification Engineer Fax: +86 755 8613 7130 Tel: +86 755 2697 2999 E-mail:[email protected]

Justification Letter DATE: June 02, 2010 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Colombia, Maryland 21046 FCC ID: YAM-TM628HU1 Model: TM-628HU(1) Dear Sir/Madam, We , Hytera Communications Corporation Ltd. acknowledge that this device will not be marketed to USA users with the frequency band which is not allowed by rule part 90.and it is a violation of FCC rules if this device is operated on unauthorised frequencies inside the U.S.A. We , Hytera Communications Corporation Ltd. acknowledge this equipment meets the requirements of FCC Rules, Parts 90.203 (e) and (g) as applicable. Programming of this product's transmit frequencies can be performed ONLY by the manufacturer or by service or maintenance personnel. The operator cannot program transmit frequencies using the equipment's external operation. Sincerely yours, Hytera Communications Corporation Ltd. Suzi Lan/Certification Engineer Fax: +86 755 8613 7130 Tel: +86 755 2697 2999 E-mail:[email protected]

External photos of the EUT

Internal photos of the EUT

Main board PN 1301628U10020 Description TM-628HU(1) main board (400-470MHz)(RoHS) P/N description number code position 3001050000000 Chip resistor RTT02/RC0402 0Ω J 1/16W -55~+155°C 04 02 RALEC/YAGEO 55 C404 B7F (RoHS) R106 T4CR110 T4CR122 B4AR178 B5FR448 B8JR451 B8JR455 B7JR457 T7DR485 B7JR501 T8FR510 T7FR513 T8FR518 T6HR520 T6IR521 T6IR522 T6IR564 T7MR577 T7IR578 T7IR580 T7IR581 T7IR582 T7IR584 T7IR586 T7IR587 T8IR590 T8L R591 T8LR598 T6JR599 T6JR600 T8LR605 B2LR608 T8LR616 T7IR618 T7IR620 T8MR623 T8MR625 B7JR627 T8FR629 T8KR640 B8JR641 B9JR644 B9IR645 T8JR646 T9HR655 T7IR908 B7IR909 B7IR910 B7IR912 B7IR913 B8IR919 T7HR921 T7HR922 T7HR923 T7H 3001051010000 Chip resistor RTT02/RC0402 100Ω J 1/16W -55~+155°C 0402 RALEC/YAG E 3 R174 B4E (RoHS) R197 T5A R649 B8I 3001051020010 Chip resistor RTT02/RC0402 1KΩ J 1/16W -55~+155°C 0 402 RALEC/YAGE O 24 R145 T6B (RoHS) R200 T5BR419 B8FR439 B7JR453 B7JR476 T8ER503 T8GR504 T8FR505 T7FR506 T7FR609 T6GR610 T6FR611 T6GR612 T7FR613 T8LR632 T7FR802 B5IR823 B4JR824 B4IR825 B5IR826 B6IR906 T6FR933 T8HR934 T8H 3001051030000 Chip resistor RTT02/RC0402 10KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 20 R112 T5C (RoHS) R170 B6IR176 B5FR198 T4BR402 B7G R403 B7FR423 B7FR424 B7FR449 B8JR450 B8JR464 T6DR470 T8DR472 T8ER477 T8ER509 T7FR515 T8FR804 B5JR902 B9DR904 B9D VR101 T5B 3001051040010 Chip resistor RTT02/RC0402 100KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 26 R104 T4B (RoHS) R107 T4CR115 T4CR116 T4CR118 B5BR119 B4CR120 B4CR125 B5BR130 B5BR131 B5BR132 B5BR133 B6DR134 B6DR135 B6DR148 B5D R149 T6AR180 T2HR427 B7ER467 T8DR468 T8DR514 T6FR565 T7MR566 T7MR631 T7IR801 B6IR806 B5J 3001051050020 Chip resistor RTT02/RC0402 1MΩ J 1/16W -55~+155°C 0 402 RALEC/YAGE O 2 R473 T8E (RoHS) R901 B8D 3001051230000 Chip resistor RTT02/RC0402 12KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 4 R152 T6B (RoHS) R416 B8GR418 B8FR471 T8D 3001051530000 Chip resistor RTT02/RC0402 15KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 7 R111 T5C (RoHS) R404 B7FR408 B7GR428 B7ER440 B7JR465 T6DR830 B6J 3001051540020 Chip resistor RTT02/RC0402 150KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 3 R136 B6D (RoHS) R475 T8ER478 T8E 3001051830000 Chip resistor RTT02/RC0402 18KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 4 R414 B7G (RoHS) R432 B8FR434 B8D R435 B8D 3001051840000 Chip resistor RTT02/RC0402 180KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 4 R459 T7D (RoHS) R460 T7DR461 T6ER807 B5J 3001052200000 Chip resistor RTT02/RC0402 22Ω J 1/16W -55~+155°C 0 402 RALEC/YAGE O 3 R127 B6C (RoHS) R803 B6JR808 B4J 3001052210000 Chip resistor RTT02/RC0402 220Ω J 1/16W -55~+155°C 0402 RALEC/YAG E 3 R117 T4D (RoHS) R172 B6IR204 B4B 3001052220000 Chip resistor RTT02/RC0402 2.2KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 1 R604 B2L (RoHS) 3001052230010 Chip resistor RTT02/RC0402 22KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 14 R101 T4B (RoHS) R102 T4BR158 T7CR159 T7BR161 T7BR162 T7CR409 B7GR441 B7JR442 B7JR445 B8KR452 B8KR458 T7DR466 T8DR829 B6K 3001052240000 Chip resistor RTT02/RC0402 220KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 3 R105 T4B (RoHS) R828 B6KR832 B6K 3001052720000 Chip resistor RTT02/RC0402 2.7KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 4 R129 B4B (RoHS) R138 B6DR407 B8FR935 T7H 3001053330010 Chip resistor RTT02/RC0402 33KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 5 R175 B4F (RoHS) R433 B7DR436 B7DR516 T6GR563 T7L 3001053340000 Chip resistor RTT02/RC0402 330KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 3 R108 T4C (RoHS) R422 B8FR446 T8K 3001053930000 Chip resistor RTT02/RC0402 39KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 1 R410 B7G (RoHS) 3001053940000 Chip resistor RTT02/RC0402 390KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 2 R431 B8E (RoHS) R463 T6D 3001054720000 Chip resistor RTT02/RC0402 4.7KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 15 R160 T6B (RoHS) R163 T7BR171 B6IR401 B7GR447 B8KR469 T8ER502 T8GR507 T7FR508 T7FR511 T8GR543 B6LR571 B6LR573 B8LR602 B4L R822 B6F 3001054730000 Chip resistor RTT02/RC0402 47KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 23 R103 T4B (RoHS) R144 T5BR179 B5ER199 T4AR202 T4BR405 B7GR438 T7DR454 B7JR489 B7HR492 B8HR517 T6GR519 T6GR523 T6HR524 T6HR544 B6LR545 B9LR550 B7KR562 T7LR567 T7MR572 B6LR601 B4LR603 B3LR905 T6F 3001055130010 Chip resistor RTT02/RC0402 51KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 1 R420 B7F (RoHS) 3001055630000 Chip resistor RTT02/RC0402 56KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 3 R413 B7G (RoHS) R429 B8ER430 B8E 3001056820000 Chip resistor RTT02/RC0402 6.8KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 1 R417 B8F (RoHS) 3001056830000 Chip resistor RTT02/RC0402 68KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 4 R411 B7G (RoHS) R444 B8JR456 B7ER482 B7D 3001058220000 Chip resistor RTT02/RC0402 8.2KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 1 R474 T8E (RoHS) 3001058230000 Chip resistor RTT02/RC0402 82KΩ J 1/16W -55~+155°C 0402 RALEC/YAG E 2 R462 T6D (RoHS) R653 T6J 3001059130000 Chip resistor RTT02/RC0402 91KΩ F 1/16W -55~+155°C 0402 RALEC/YAG E 1 R443 B8K (RoHS) 3001060000000 Chip resistor RTT03/RC0603 0Ω J 1/10W -55~+155°C 06 03 RALEC/YAGEO 14 D120 B4C (RoHS) D502 T6FR140 B5DR425 T8JR481 B7DR553 T6MR569 T7LR570 T6LR575 B9LR706 B4GR809 B4IR812 B4JR815 B4JR821 B4I 3001061000000 Chip resistor RTT03/RC0603 10Ω J 1/10W -55~+155°C 0 603 RALEC/YAGE O 5 R157 T6A (RoHS) R546 B6MR547 B6MR548 B8MR549 B8M 3001061020010 Chip resistor RTT03/RC0603 1KΩ J 1/10W -55~+155°C 0 603 RALEC/YAGE O 6 R109 T1H (RoHS) R557 T7LR560 T7LR568 T6LR816 B4IR817 B4I 3001061030010 Chip resistor RTT03/RC0603 10KΩ J 1/10W -55~+155°C 0603 RALEC/YAG E 7 R186 T2I (RoHS) R426 B7ER554 T6LR558 T7LR709 B4FR810 B4JR814 B4J 3001061040010 Chip resistor RTT03/RC0603 100KΩ J 1/10W -55~+155°C 0603 RALEC/YA G 4 R559 T7L (RoHS) R716 B6FR718 B6GR820 B5I 3001061220000 Chip resistor RTT03/RC0603 1.2KΩ J 1/10W -55~+155°C 0603 RALEC/YA G 2 L802 B6J (RoHS) R188 T2I 3001051220000 Chip resistor RTT02/RC0402 1.2KΩ J 1/16W -55~+155°C 0402 RALEC/YA G 1 R818 B4I (RoHS) 3001061520000 Chip resistor RTT03/RC0603 1.5KΩ J 1/10W -55~+155°C 0603 RALEC/YA G 1 R819 B4I (RoHS) 3001061800000 Chip resistor RTT03/RC0603 18Ω J 1/10W -55~+155°C 0 603 RALEC/YAGE…

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MPE TEST REPORT FCC Per 47 CFR 2.1091(b) FCC ID .............................................: YAM-TM628HU1 Compiled by ( position+printed name+signature)..: File administrators Xiankun Ding Supervised by ( position+printed name+signature)..: Test Engineer Wenliang Li Approved by ( position+printed name+signature)..: Manager Jimmy Li Date of issue.....................................: June 02, 2010 Testing Laboratory Name..............: Shenzhen Huatongwei International Inspection Co., Ltd Address.............................................: Keji Nan No.12 Road, Hi-tech Park, Shenzhen, China Applicant’s name............................: Hytera Communications Corporation Ltd. Address.............................................: HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Test specification: Standard ...........................................: FCC Per 47 CFR 2.1091(b) TRF Originator ..................................: Shenzhen Huatongwei International Inspection CO., Ltd Master TRF.......................................: Dated 2006-06 Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection Co., Ltd takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .................... : Mobile Radio Trade Mark .......................................: HYT Manufacturer ....................................: Hytera Communications Corporation Ltd. Model/Type reference.......................: TM-628HU(1) Listed Models ..................................: / Ratings..............................................: DC 13.60V Frequency Range 400 MHz -470 MHz Result................................................: Positive V1.0 Page 2 of 8 FCC ID: YAM-TM628HU1 MPE T E S T R E P O R T FCC ID : YAM-TM628HU1 June 02, 2010 ______________________________________________________________________________________________ Date of issue Equipment under Test : Mobile Radio Model /Type : TM-628HU(1) Listed Models : / Applicant : Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Manufacturer : Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. V1.0 Page 3 of 8 FCC ID: YAM-TM628HU1 Contents 1. MEASUREMENT UNCERTAINTY ................................................. 4 2. METHOD OF MEASUREMENT .................................................... 4 2.1. EME measurements made on trunk mounted antennas 4 2.1.1. External vehicle EME measurement ..............................................................................4 2.1.2. Internal vehicle EME measurement ...............................................................................4 2.2. EME measurements made on center roof mounted antennas 4 2.2.1. External vehicle EME measurement ..............................................................................4 2.2.2. Internal vehicle EME measurement ...............................................................................4 3. TEST RESULT ........................................................................ 5 4. CONCLUSION ........................................................................ 7 5. ANTENNA LOCATION DRAWING ................................................ 8 V1.0 Page 4 of 8 FCC ID: YAM-TM628HU1 1. Measurement Uncertainty The information below presents an estimate of the possible errors that are associated with the measurement system. Description Error NARDA Survey Meter ± 3% Repeatability Accuracy ± 7% 2. Method of measurement 2.1. EME measurements made on trunk mounted antennas 2.1.1. External vehicle EME measurement (Antenna mounted in trunk center) With the survey meter and probe, take ten (10) measurements, at the standard test distance of 60 cm to the antenna, from the back of the vehicle in a vertical line and then average the results. These measurements are taken and recorded at every twenty (20) centimeters over a range starting at twenty (20) centimeters above ground and ending at 2.0 meters. 2.1.2. Internal vehicle EME measurement (Antenna mounted in trunk center) While rotating survey meter probe through 180 degrees to ensure that the highest level is found, scan the inside of the vehicle, both front and back seating areas, for the highest level in each location. After the highest level is found, scan vertically making two (2) additional measurements within an area approximately 40 cm wide (representing the width of a person) so as to have a total of three (3) measured points as indicated below that will be averaged . a) Head area b) Chest area c) Lower Trunk area 2.2. EME measurements made on center roof mounted antennas 2.2.1. External vehicle EME measurement With the survey meter and probe, take ten (10) measurements, at the standard test distance of 110 cm from the vehicle-mounted antenna, in a vertical line and then average the results. These measurements are taken and recorded at every twenty (20) centimeters over a range starting at twenty (20) centimeters above ground and ending at 2.0 meters; this would be representative of a person standing next to a vehicle during a mobile radio transmission. 2.2.2. Internal vehicle EME measurement While rotating survey meter probe through 180 degrees to ensure that the highest level is found, scan the inside of the vehicle, both front and back seating areas, for the highest leve…

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FCC PART 90 and RSS-119 TEST REPORT FCC Part 90 and RSS-119 Report Reference No......................: FCC ID..............................................: IC. .....................................................: WE10050032 YAM-TM628HU1 8913A-TM628HU1 Compiled by ( position+printed name+signature) .: File administrators Xiankun Ding Supervised by ( position+printed name+signature) .: Test Engineer Wenliang Li Approved by ( position+printed name+signature) .: Manager Jimmy Li Date of issue.....................................: June 01, 2010 Testing Laboratory Name..............: Shenzhen Huatongwei International Inspection Co., Ltd Address ............................................: Keji Nan No.12 Road, Hi-tech Park, Shenzhen, China Applicant’s name............................: Hytera Communications Corporation Ltd. Address ............................................: HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Test specification: Standard ...........................................: FCC Part 90: PRIVATE LAND MOBILE RADIO SERVICES RSS-119 Issue 10: Land Mobile and Fixed Radio Transmitters and Receivers Operating in the Frequency Range 27.41-960 MHz TRF Originator..................................: Shenzhen Huatongwei International Inspection CO., Ltd Master TRF.......................................: Dated 2006-06 Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection Co., Ltd takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .....................: Mobile Radio Trade Mark .......................................: HYT Model/Type reference ......................: TM-628HU(1) Listed Models .................................. : / Ratings ............................................. : DC 13.60V Modulation ....................................... : FM Result ............................................... : Positive T E S T R E P O R T Test Report No. : WE10050032 June 01, 2010 ______________________________________________________________________________________________ Date of issue Equipment under Test : Mobile Radio Model /Type : TM-628HU(1) Listed Models : / Applicant : Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Manufacturer : Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Test Result according to the standards on page 4: Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Contents 1. TEST STANDARDS 4 2. SUMMARY 5 2.1. General Remarks 5 2.2. Product Description 5 2.3. Equipment Under Test 5 2.4. Short description of the Equipment under Test (EUT) 5 2.5. EUT Configuration 5 2.6. EUT operation mode 6 2.7. EUT configuration 6 2.8. Related Submittal(s) / Grant (s) 6 2.9. Modifications 6 3. TEST ENVIRONMENT 7 3.1. Address of the test laboratory 7 3.2. Test Facility 7 3.3. Environmental conditions 8 3.4. Configuration of Tested System 8 3.5. Discription of Tested Modes 8 3.6. Statement of the measurement uncertainty 8 3.7. Test Description 9 3.8. Equipments Used during the Test 9 4. TEST CONDITIONS AND RESULTS 11 4.1. Conducted Emissions Test 11 4.2. Occupied Bandwidth Test 13 4.3. Transmitter Radiated Spurious Emssion 24 4.4. Spurious Emssion On Antenna Port 30 4.5. Modulation Charcateristics 43 4.6. Frequency Stability Test 49 4.7. Maximum Transmitter Power 54 4.8. Transmitter Frequency Behavior 58 4.9. Receiver Radiated Spurious Emssion 61 4.10. Receiver Conducted Spurious Emssion 67 4.11. RF Exposure Evaluation 74 5. TEST SETUP PHOTOS OF THE EUT 76 6. EXTERNAL AND INTERNAL PHOTOS OF THE EUT 78 1. TEST STANDARDS The tests were performed according to following standards: FCC Rules Part 90: PRIVATE LAND MOBILE RADIO SERVICES. RSS-119 Issue 10 April 2010: Spectrum Management and Telecommunications Radio Standards Specification Land Mobile and Fixed Radio Transmitters and Receivers Operating in the Frequency Range 27.41-960 MHz. TIA/EIA 603: Land Mobile FM or PM Communications Equipment Measurement and Performance Standards. ANSI C63.4-2009 : American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz. 2. SUMMARY 2.1. General Remarks Date of receipt of test sample : May 28, 2010 Testing commenced on : May 28, 2010 Testing concluded on : June 1 2010 2.2. Product Description The Hytera Communications Corporation Ltd.’s Model: TM-628HU (1) or the “EUT” as referred to in this report is a single channel Mobile Radio designed for voice communication. It is designed by way of utilizing the FM modulation achieves the system operating. * The test data gathered are from typical production samples provided by the manufacturer. A major technical description of EUT is described as following: a). Modulation: FM b). Rated Transmitter Power: 45W/5W c). Antenna Designation: Detachable d). Power Supply: DC 13.60 V by battery e). Operating Frequency Range Frequency Range: 400-470MHz f). Maximum Transmitter Power: 47.32 W for 25 KHz channel separation 46.88 W for 12.5 KHz channel separation 2.3. Equipment Under Test Power supply system utilised Power supply voltage : ○ 120V / 60 Hz ○ 115V / 60Hz ○ 12 V DC ○ 24 V DC ● Other (specified in blank below) DC 13.60V from Battery 2.4. Short description of the Equipment under Test (EUT) 400-470MHz U frequency band Mobile Radio (TM…

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Test Setup Photos of the EUT